diff --git a/src/json/JsonSerializer_test.cj b/src/tests/JsonSerializer_test.cj
similarity index 98%
rename from src/json/JsonSerializer_test.cj
rename to src/tests/JsonSerializer_test.cj
index f153e1f..d9acea9 100644
--- a/src/json/JsonSerializer_test.cj
+++ b/src/tests/JsonSerializer_test.cj
@@ -8,15 +8,12 @@
  * 运行：cjpm test
  */
 
-package simapi_serialization.json
+package simapi_serialization.tests
 
 import std.collection.*
 import std.unittest.*
 import std.unittest.testmacro.*
-import simapi_serialization.common.SerializerPropertyName
-import simapi_serialization.common.SerializerIgnore
-import simapi_serialization.common.PropertyNamingPolicy
-import simapi_serialization.common.ReflectionCache
+import simapi_serialization.*
 import simapi_serialization.macros.*
 enum Role {
     | Admin